Neutrophil to lymphocyte ratio for diagnosis of diabetic retinopathy: a Meta-analysis
JI Shuai-fei, NING Xiao-na, ZHANG Jie
Ophthalmology in China . 2018, (6): 442 -446 .  DOI: 10.13281/j.cnki.issn.1004-4469.2018.06.011